Ownership History
| THORNTON, WILLIAM N., JR. | $0 | 2007 | 0/0 | 09/24/2007 | 070011160 |
| THORNTON, WILLIAM N., JR. OR | $50,000 | 2003 | 0/0 | 03/27/2003 | 030004531 |
| ALLHISER, ALFRED OR | $0 | 0 | 1152/558 | 01/01/1993 | 000000000 |
| DODSON, O. R. & JEWELL S. | $0 | 0 | 349/269 | 01/01/1953 | 000000000 |